This task can be performed using LensUp
Free PDF and scan tools in your browser. Files never uploaded.
Best product for this task
LensUp
productivity
LensUp is a set of free browser-based PDF and scan tools: scan to PDF, merge, split, rotate, compress and convert. Everything runs locally in your browser, so your files stay on your device. No sign-up needed.
What to expect from an ideal product
- LensUp merges PDF files directly in your browser, no upload required, so sensitive documents never leave your device.
- Completely free with no account, no watermark, and no file size tricks hidden behind a paywall.
- Works on any device with a modern browser, whether you are on Windows, Mac, or a Chromebook at work.
- Combine scanned pages, contracts, or invoices into one PDF in seconds without installing any software.
- Because processing happens locally, merging is fast even with large files and works fully offline once the page loads.
